blue goo

blue goo /n./ Term for `police' nanobots intended to
prevent gray goo, denature hazardous waste, destroy pollution,
put ozone back into the stratosphere, prevent halitosis, and
promote truth, justice, and the American way, etc. The term
`Blue Goo' can be found in Dr. Seuss's "Fox In Socks" to
refer to a substance much like bubblegum. `Would you like to
chew blue goo, sir?'. See nanotechnology.